Packing Tape with Retractable Razor Knife Included Ultra Adhesive Clear Packaging - Box and Package Sealing Rolls for Shipping and Mailing - Fits Any Standard Guns and Dispensers (Set of 12) VALUE PACK - Packaging tape bundle set of 12 rolls (1.88 inch wide) with handheld retractable razor knife included. Start taping and sealing boxes right away. Fits most standard dispensers and tape guns HEAVY DUTY - Ultra strong (2.6 Mil) sticky adhesive packing tape. Perfect supplies for shipping and mailing boxes, parcels and packages. Ship and mail your package or products safely CRYSTAL CLEAR - Transparent, Invisible design to ensure visibility. Cover or wrap the box and don't worry about tags, barcodes, brands, or essentials and information LONG LASTING - Save money with this large 55-yard long dozen rolls pack. Stick, seal, mail, storage moving boxes with these industrial tapes everyday LIFETIME Warranty - Enjoy this great product at the best price on Amazon - It's backed by a no-hassle Free replacement Guarantee